One of the best ways to get to know somebody is having a peek at their desktops. Make sure not to show anything you don't want to! If clean up is out of the question feel free to just post your wallpaper. I have been getting into OS customization so I just finished up customizing my icons over again to match one of my favorite artworks of St. Trina from Elden Ring.
I have it shuffle through various pictures (mostly fan art I ripped off of Pinterest) every 30 minutes. Here it is at the moment: Spoiler My favorite character from one of my current favorite games- Lilia from Twisted Wonderland. The bottom left is the folder with all the wallpapers. I just counted, there are 30 images in the folder.